Score: 0.8 (>= 0.8) Infected Target: 192.168.1.144 Infector List: 91.83.170.131 Egg Source List: 91.83.170.131 C & C List: Peer Coord. List: Resource List: Observed Start: 10/15/2011 02:32:42.777 PDT Gen. Time: 10/15/2011 02:32:43.153 PDT INBOUND SCAN EXPLOIT 91.83.170.131 (4) (02:32:42.777 PDT) event=1:22000032 {tcp} E2[rb] ET EXPLOIT LSA exploit, [] MAC_Dst: 00:30:48:30:03:AE 445<-26472 (02:32:42.840 PDT) ------------------------- event=1:22000033 {tcp} E2[rb] ET NETBIOS MS04011 Lsasrv.dll RPC exploit (WinXP), [] MAC_Dst: 00:30:48:30:03:AE 445<-26472 (02:32:42.828 PDT) ------------------------- event=1:22514 {tcp} E2[rb] GPL NETBIOS SMB-DS DCERPC LSASS DsRolerUpgradeDownlevelServer exploit attempt, [] MAC_Dst: 00:30:48:30:03:AE 445<-26472 (02:32:42.777 PDT) ------------------------- event=1:2648 {tcp} E2[rb] GPL SHELLCODE x86 NOOP, [] MAC_Dst: 00:30:48:30:03:AE 445<-26472 (02:32:42.828 PDT) EXPLOIT MALWARE DNS EGG DOWNLOAD 91.83.170.131 (02:32:43.153 PDT) event=1:3300003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port, [] MAC_Src: 00:30:48:30:03:AF 1031->6420 (02:32:43.153 PDT) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN ATTACK PREP PEER COORDINATION DECLARE BOT tcpslice 1318671162.777 1318671162.778 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.144' ============================== SEPARATOR ================================ Score: 0.8 (>= 0.8) Infected Target: 192.168.1.144 Infector List: 91.83.170.131 Egg Source List: 91.83.170.131 C & C List: Peer Coord. List: Resource List: Observed Start: 10/15/2011 02:32:42.777 PDT Gen. Time: 10/15/2011 02:35:01.764 PDT INBOUND SCAN EXPLOIT 91.83.170.131 (4) (02:32:42.777 PDT) event=1:22000032 {tcp} E2[rb] ET EXPLOIT LSA exploit, [] MAC_Dst: 00:30:48:30:03:AE 445<-26472 (02:32:42.840 PDT) ------------------------- event=1:22000033 {tcp} E2[rb] ET NETBIOS MS04011 Lsasrv.dll RPC exploit (WinXP), [] MAC_Dst: 00:30:48:30:03:AE 445<-26472 (02:32:42.828 PDT) ------------------------- event=1:22514 {tcp} E2[rb] GPL NETBIOS SMB-DS DCERPC LSASS DsRolerUpgradeDownlevelServer exploit attempt, [] MAC_Dst: 00:30:48:30:03:AE 445<-26472 (02:32:42.777 PDT) ------------------------- event=1:2648 {tcp} E2[rb] GPL SHELLCODE x86 NOOP, [] MAC_Dst: 00:30:48:30:03:AE 445<-26472 (02:32:42.828 PDT) EXPLOIT MALWARE DNS EGG DOWNLOAD 91.83.170.131 (4) (02:32:43.153 PDT) event=1:2000419 {tcp} E3[rb] ET POLICY PE EXE or DLL Windows file download, [] MAC_Src: 00:21:1C:EE:14:00 1031<-6420 (02:32:43.493 PDT) ------------------------- event=1:3300003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port, [] MAC_Src: 00:30:48:30:03:AF 1031->6420 (02:32:43.153 PDT) ------------------------- event=1:3300004 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port, [] MAC_Src: 00:21:1C:EE:14:00 1031<-6420 (02:32:43.443 PDT) ------------------------- event=1:3300007 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host, [] MAC_Src: 00:21:1C:EE:14:00 1031<-6420 (02:32:43.493 PDT) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN ATTACK PREP PEER COORDINATION DECLARE BOT tcpslice 1318671162.777 1318671162.778 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.144' ============================== SEPARATOR ================================ Score: 0.8 (>= 0.8) Infected Target: 192.168.1.144 Infector List: 92.104.164.58 Egg Source List: 92.104.164.58 C & C List: Peer Coord. List: Resource List: Observed Start: 10/15/2011 07:39:34.738 PDT Gen. Time: 10/15/2011 07:39:38.814 PDT INBOUND SCAN EXPLOIT 92.104.164.58 (4) (07:39:34.738 PDT) event=1:22514 (2) {tcp} E2[rb] GPL NETBIOS SMB-DS DCERPC LSASS DsRolerUpgradeDownlevelServer exploit attempt, [] MAC_Dst: 00:30:48:30:03:AE 445<-61715 (07:39:34.738 PDT) 445<-61723 (07:39:37.256 PDT) ------------------------- event=1:2648 (2) {tcp} E2[rb] GPL SHELLCODE x86 NOOP, [] MAC_Dst: 00:30:48:30:03:AE 445<-61715 (07:39:34.748 PDT) 445<-61723 (07:39:37.266 PDT) EXPLOIT MALWARE DNS EGG DOWNLOAD 92.104.164.58 (07:39:38.814 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe, [] MAC_Src: 00:21:1C:EE:14:00 9996<-61728 (07:39:38.814 PDT) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN ATTACK PREP PEER COORDINATION DECLARE BOT tcpslice 1318689574.738 1318689574.739 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.144' ============================== SEPARATOR ================================